12229218

素因数分解:

$2^1\times 3^5\times {\mathrm{25163}}^1$

素因数の和:25180

約数の個数: 24

約数和(自身を含む): 27479088

約数和(自身を除く): 15249870

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 25163, 50326, 75489, 150978, 226467, 452934, 679401, 1358802, 2038203, 4076406, 6114609, 12229218]

約数ペア:

[(1, 12229218), (2, 6114609), (3, 4076406), (6, 2038203), (9, 1358802), (18, 679401), (27, 452934), (54, 226467), (81, 150978), (162, 75489), (243, 50326), (486, 25163)]